technical principle
The main chain of the Cement Additives Polycarboxylate Superplasticizer Powder molecules are absorbed to the surface of the cement particles, which can effectively hinder the hydration and improve the fluidity retention ability. It is completely different from the traditional water reducing agent, so the high performance polycarboxylate water reducing agent has better dispersibility and water reducing effect.
quality specification
|
Item |
Unit |
result |
|
Appearance |
/ |
White powder |
|
Density |
kg/m3 |
450-500 |
|
PH |
/ |
5-7 |
|
Solid Content |
% |
97.0±1.0 |
|
Initial Water Reducing Ratio |
% |
≥25 |
|
Cl- |
% |
≤0.02 |
|
Moisture content |
% |
≤3.0 |
|
Alkali content |
% |
≤0.3 |
application
1.cement additives polycarboxylate superplasticizer powder is used for gypsum based and cement based dry mix mortar. It can also be used for oil well cementing operation. 2.It is especially for gypsum based systems(SLU,plasters,joint fillers).
usages&cautions
(1)A recommended dosage is 0.2%-0.5% by the weight of cementious materials. Actual dosages should be determined by test.
(2)Cement Additives Polycarboxylate Superplasticizer Powder is forbidden to be mixed with naphthalene sulphonate.
(3)Compatibility test must be done when it is used together with other admixtures.
Company Information
Shandong ZhuoXing Chemical Co., LTD , located at Xinhai Industrial Park, Wudi County, Shandong Province, is a fine chemical enterprise with ethylene epoxide, propylene epoxide as main raw materials, our main products are non-ironic surfactants, such as polyether monomers, PEG (polyethylene glycol) series,defoaming agents, dispersants, emulsifying agents etc., meanwhile, we can provide chemical factory designation, equipment and automatic engineering installation.
packing&delivery
Packaging Details: 25 kg plastic woven bags or as clients request
Delivery Detail:7days after receiving payment
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